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Wires, rods or strips
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Patents Grants
last 30 patents
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Patent Grant
Electrochemical cell with improved high-rate discharge performance
Patent number
11,936,073
Issue date
Mar 19, 2024
ENERGIZER BRANDS, LLC
Weiwei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode and nonaqueous electrolyte secondary battery
Patent number
11,799,074
Issue date
Oct 24, 2023
Sanyo Electric Co., LTD
Koichi Katayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode structure including electrode fiber having higher density...
Patent number
11,735,747
Issue date
Aug 22, 2023
DALIAN RONGKEPOWER CO., LTD
Shenglin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer electrolyte lamination layer for lithium metal battery
Patent number
11,728,547
Issue date
Aug 15, 2023
Apple Inc.
Lin Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrically coupled electrodes, and associated articles and methods
Patent number
11,699,780
Issue date
Jul 11, 2023
Sion Power Corporation
Daniel G. Milobar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
11,688,858
Issue date
Jun 27, 2023
Samsung SDI Co., Ltd.
Hyeri Eom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Information processing method, learned model generation method, and...
Patent number
11,658,346
Issue date
May 23, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Shinya Hatakenaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Rechargeable battery with pseudo-reference electrode
Patent number
11,652,230
Issue date
May 16, 2023
Apple Inc.
Alexander A. Gorer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell with improved high-rate discharge performance
Patent number
11,552,305
Issue date
Jan 10, 2023
ENERGIZER BRANDS, LLC
Weiwei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell with improved high-rate discharge performance
Patent number
11,552,304
Issue date
Jan 10, 2023
ENERGIZER BRANDS, LLC
Weiwei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for embedding a battery tab attachment in a self-standing el...
Patent number
11,489,147
Issue date
Nov 1, 2022
Honda Motor Co., Ltd.
Avetik Harutyunyan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery having short-circuit preventing film
Patent number
11,489,165
Issue date
Nov 1, 2022
Amogreentech Co., Ltd.
Seung Yun Rho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Self-heating battery
Patent number
11,411,261
Issue date
Aug 9, 2022
GM Global Technology Operations LLC
Zhiqiang Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithiated transition metal oxides
Patent number
11,394,018
Issue date
Jul 19, 2022
XERION ADVANCED BATTERY CORP.
Huigang Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Rechargeable battery with pseudo-reference electrode
Patent number
11,296,351
Issue date
Apr 5, 2022
Alexander A. Gorer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Miniature battery with constant electrode pressure and electrolyte...
Patent number
11,289,702
Issue date
Mar 29, 2022
LITRONIK Batterietechnologie GmbH
Nico Freyer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing slurry composition for secondary battery positi...
Patent number
11,283,058
Issue date
Mar 22, 2022
LG Energy Solution, Ltd.
Byoung Hoon Ahn
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electrode including current collector with surface irregularity, li...
Patent number
11,264,618
Issue date
Mar 1, 2022
LG Energy Solution, Ltd.
Yong-Hee Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing anode for cable-type secondary battery, an...
Patent number
11,223,037
Issue date
Jan 11, 2022
LG Chem, Ltd.
Jung-Hun Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spliced lithium strip, preparation method thereof, and related nega...
Patent number
11,223,050
Issue date
Jan 11, 2022
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Bin Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Filamentary positive electrode for solid battery, solid battery, ma...
Patent number
11,205,781
Issue date
Dec 21, 2021
Honda Motor Co., Ltd.
Pu Qian
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spinel lithium titanium oxide (LTO) nanowire anode material for lit...
Patent number
11,183,682
Issue date
Nov 23, 2021
Advanced Energy Materials, LLC
Mahendra Kumar Sunkara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for embedding a battery tab attachment in a self-standing el...
Patent number
11,121,358
Issue date
Sep 14, 2021
Honda Motor Co., Ltd.
Avetik Harutyunyan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery and battery manufacturing method with folded construction
Patent number
11,114,699
Issue date
Sep 7, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kazuyoshi Honda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery and method for manufacturing same
Patent number
11,101,456
Issue date
Aug 24, 2021
Kabushiki Kaisha Toyota Chuo Kenkyusho
Tooru Saeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing an electrode having a metal plate with a r...
Patent number
11,094,942
Issue date
Aug 17, 2021
LG Chem, Ltd.
Dae-Soo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode assembly and lithium secondary battery including the same
Patent number
11,081,762
Issue date
Aug 3, 2021
LG Chem, Ltd.
Joo-Yong Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Energy storage device including a cobalt-based compound electrode
Patent number
11,075,380
Issue date
Jul 27, 2021
City University of Hong Kong
Chunyi Zhi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode structure including electrode fiber having higher density...
Patent number
11,063,263
Issue date
Jul 13, 2021
DALIAN RONGKEPOWER CO., LTD
Shenglin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Template electrode structures for depositing active materials
Patent number
11,024,841
Issue date
Jun 1, 2021
Amprius, Inc.
Ghyrn E. Loveness
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRODE PLATE, ELECTROCHEMICAL DEVICE, AND BOTTOM COATING DEVICE
Publication number
20240128468
Publication date
Apr 18, 2024
BYD COMPANY LIMITED
Binbin CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR SECONDARY BATTERY, SECONDARY BATTERY PROVIDED WITH SA...
Publication number
20240097141
Publication date
Mar 21, 2024
Vehicle Energy Japan Inc.
Motonari KIFUNE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRY BATTERY ELECTRODE PLATE AND BATTERY
Publication number
20240097142
Publication date
Mar 21, 2024
BYD COMPANY LIMITED
Yiwei HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT COLLECTOR, BATTERY COVER PLATE, AND BATTERY STRUCTURE
Publication number
20240088398
Publication date
Mar 14, 2024
EVE POWER CO., LTD.
FENFEN ZHAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY
Publication number
20240055729
Publication date
Feb 15, 2024
PRIMEARTH EV ENERGY CO., LTD.
Shota UCHIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RIBBON CARRIER ASSEMBLY, WELDING DEVICE, AND WELDING METHOD
Publication number
20240047644
Publication date
Feb 8, 2024
ZHEJIANG QIUSHI SEMICONDUCTOR EQUIPMENT CO., LTD.
Liang ZHU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SECONDARY BATTERY, AND BATTERY PACK AND VEHICLE COMPRISING SAME
Publication number
20240014522
Publication date
Jan 11, 2024
LG ENERGY SOLUTION, LTD.
Minki JO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION CELL WITH A HIGH SPECIFIC ENERGY DENSITY
Publication number
20240006654
Publication date
Jan 4, 2024
VARTA Microbattery GmbH
Edward Pytlik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND DEVICE COMPRISING SAME
Publication number
20230420723
Publication date
Dec 28, 2023
Ningde Amperex Technology Limited
Kun YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANODES FOR LITHIUM-BASED ENERGY STORAGE DEVICES
Publication number
20230343968
Publication date
Oct 26, 2023
Graphenix Development, Inc.
John C. BREWER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE DEVICE
Publication number
20230335754
Publication date
Oct 19, 2023
Panasonic Intellectual Property Management Co., Ltd.
Shinya GESHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENERGY STORAGE CELL
Publication number
20230307802
Publication date
Sep 28, 2023
VARTA Microbattery GmbH
Stefan Stock
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENERGY STORAGE CELL AND PRODUCTION METHOD
Publication number
20230291080
Publication date
Sep 14, 2023
VARTA Microbattery GmbH
Edward Pytlik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENERGY STORAGE CELL AND PRODUCTION METHOD
Publication number
20230275331
Publication date
Aug 31, 2023
VARTA Microbattery GmbH
Edward Pytlik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING ELECTROCHEMICAL CELLS, AND ELECTROD...
Publication number
20230261208
Publication date
Aug 17, 2023
VARTA Microbattery GmbH
Klaus Schoebel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LITHIUM-ION CELL WITH A HIGH SPECIFIC ENERGY DENSITY
Publication number
20230238569
Publication date
Jul 27, 2023
VARTA Microbattery GmbH
Edward Pytlik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION CELL WITH A HIGH ENERGY DENSITY
Publication number
20230223551
Publication date
Jul 13, 2023
VARTA Microbattery GmbH
Markus Pompetzki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION CELL WITH HIGH SPECIFIC ENERGY DENSITY
Publication number
20230207833
Publication date
Jun 29, 2023
VARTA Microbattery GmbH
Edward PYTLIK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE
Publication number
20230107553
Publication date
Apr 6, 2023
ENERGIZER BRANDS, LLC
Weiwei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL WITH IMPROVED HIGH-RATE DISCHARGE PERFORMANCE
Publication number
20230108519
Publication date
Apr 6, 2023
ENERGIZER BRANDS, LLC
Weiwei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT COLLECTOR AND PREPARATION METHOD AND APPLICATION THEREOF
Publication number
20230085545
Publication date
Mar 16, 2023
Zhuhai CosMX Battery Co., Ltd.
Wei Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL SODIUM METAL HALIDE BATTERY, AND METHOD FOR PRODUCI...
Publication number
20230041604
Publication date
Feb 9, 2023
Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
Martin HOFACKER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
Publication number
20220416287
Publication date
Dec 29, 2022
NINGDE AMPEREX TECHNOLOGY LIMITED
Xuecheng Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE PLATE, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METH...
Publication number
20220393250
Publication date
Dec 8, 2022
SANYO Electric Co., Ltd.
Kentaro Tsukamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY, ELECTRONIC DEVICE, AND POWER TOOL
Publication number
20220367882
Publication date
Nov 17, 2022
MURATA MANUFACTURING CO., LTD.
Toraji SUGENO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Self-Heating Battery
Publication number
20220336880
Publication date
Oct 20, 2022
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Zhiqiang YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE AND SECONDARY BATTERY CELL WITH SUCH AN ELECTRODE
Publication number
20220238888
Publication date
Jul 28, 2022
Volkswagen Aktiengesellschaft
Jessica HÜSKER
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPOSITE SULFIDE ELECTRODE AND MANUFACTURING METHOD THEREFOR
Publication number
20220102705
Publication date
Mar 31, 2022
Industry Academic Cooperation Foundation Gyeongsang National University
Jou Hyeon AHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Polymer Electrolyte Lamination Layer For Lithium Metal Battery
Publication number
20220093969
Publication date
Mar 24, 2022
Apple Inc.
Lin Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL, VEHICLE BATTERY, MOTOR VEHICLE AND METHOD FOR PRODUCI...
Publication number
20220069314
Publication date
Mar 3, 2022
Audi AG
Christian Gert VOIGT
H01 - BASIC ELECTRIC ELEMENTS